BIR REVENUE MEMORANDUM CIRCULAR NO. 37-2013, April 25, 2013
PUBLISHING THE FULL TEXT OF THE DEPARTMENT ORDER NO. 17-2013 DATED APRIL 11, 2013 OF THE DEPARTMENT OF FINANCE
National Administrative Register April 25, 2013
Text Available at the Office of the National Administrative Register,
U.P. Law Complex, Diliman, Quezon City
U.P. Law Complex, Diliman, Quezon City